The peace process has blown up many times before. Each time, the U.S. backs up and tries to lower expectations, announcing a process that will lead to a process that will lead to a process that will lead to a deal. But the post-blowup spin game has changed. Abbas has turned to the United Nations, using his support among the member states to win acknowledgment of Palestinian statehood. And Israeli Prime Minister Benjamin Netanyahu has played the anti-Semitism card, attributing criticisms of Israel to hatred of Jews.

attempts to boycott, divest and sanction Israel, the most threatened democracy on Earth, are simply the latest chapter in the long and dark history of anti-Semitism. Those who wear the BDS label should be treated exactly as we treat any anti-Semite or bigot.

Will Saletan writes about politics, science, technology, and other stuff for Slate. He’s the author of Bearing Right.

Most Arab governments have used the word in a defensive context, protesting what they see as illegal, state-backed invasion of areas previously occupied by non-Jews. Peace activists critical of the Netanyahu government have used “Judaization” in the same breath as “apartheid” and “ethnic cleansing.”Haaretz, an Israeli newspaper, has editorialized against the government’s policy of “Judaizing the Galilee,” which the paper condemns as racist.

There’s a real basis for these worries. Right-wing leaders in Israel have openly urged citizens to “Judaize” parts of the country. Two years ago a rabbi called on Israel to “reclaim Jerusalem and re-Judaize it.” Another rabbi, having been accused of racial incitement for prohibiting the rental of apartments to non-Jews, cited the government’s policy of “Judaizing the Galilee.” An article in Haaretzreports:

Beginning with the first Zionist immigrants and continuing in into the present day, yihud [yi-HOOD], Judaization, is the term used to describe Israel’s official spatial policy. … Yihud has been an official policy of successive Israeli governments, which cite the need to ensure the country’s territorial integrity and also to redress the disparity in its population distribution … Moreover, some see Judaization as the earthly tool of achieving a divine promise—claiming the Land of Israel in its entirety for the People of Israel.

But there’s also a real basis to fear anti-Semitism behind allegations of “Judaization.” Four years ago a rally in Egypt to promote the “battle against Jerusalem's Judaization” included rants against the "treacherous Jews” and affirmations that "one day we shall kill all the Jews.” Israelis haven’t forgotten those threats. A year and a half ago, Israel’s U.N. ambassador charged that Abbas, in accusing Israel of trying to “Judaize Jerusalem,” was attempting to “erase Jewish history.”

Last week, at a meeting in Kuwait, the League of Arab States repeated its denunciations of Israeli policy. The league’s statement—translated in parts by Slate’s Anna Newby and by Yuval Orr, a freelance writer and translator in Israel—defended “Palestinian territory,” “Palestinian unity,” and “the Palestinian people.” It condemned “Israeli settlements” and “Israeli occupation.” But it also lapsed into the language of Jews versus non-Jews. The League expressed not just its “categorical refusal to recognize Israel as a Jewish state,” but also its repudiation of “the ongoing settlement and Judaization of Jerusalem, the assault against Muslim and Christian holy sites, and the modification of the city's demographic and geographic composition.” The statement thanked the king of Morocco for his efforts to preserve the city’s “Arab and Islamic character.”

In Arab countries, criticisms of Jewish claims and Judaization are wildly popular. In Israel, these criticisms convey hostility, but the threat they pose is tempered by the knowledge that Jews are the majority. In the U.S., however, the resonance is very different. Here, Jews have always been a minority, and Muslims are widely seen as a terrorist threat. Proclamations against Judaization, no matter what their basis in settlement or demolition activity, sound grimly anti-Semitic.

That’s why Netanyahu accuses his critics of anti-Jewish bigotry when he comes to the U.S.—and why Palestinian and Arab leaders might want to change their language.

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